Abstract
We present a laser item identification system (L2IS), installed in a real facility on trial, that is capable of automatically monitoring all transfers of uranium hexafluoride (UF6) cylinders between different process areas. Each cylinder has a unique ‘fingerprint’ represented by the 3D micro-structure of its surface which remains intact even under extreme environmental conditions. L2IS automatically identifies each cylinder through exploring the 3D frontal surface acquired by the laser scanner. The system is composed of a portable unit (operated in attended mode) and a fixed installed unit (operated without inspector presence). The efficiency and accuracy of our identification system were evaluated on a large dataset acquired during several years including a full year of field testing.
Similar content being viewed by others
References
Babcock, R.A., Whitaker, J.M., Murphy, J., Oakberg, J.: Benefits of an international database for UF6 cylinders. In: 2008 Annual Meeting of the INMM, Nashville, Tennessee, July 2008
Friend, P., Lockwood, D., Hurt, D.: A concept for a world-wide system of identification of UF6 cylinders. In: 2009 Annual Meeting of the INMM, Tucson, Arizona, July 2009
Eccleston, G., Wonder, Ed.: Monitoring uranium hexafluoride UF6 cylinders. In: ORNL/TM-2009/128, June 2009
White, J.L., Laughter, M.D., Whitaker, J.M.: Next steps in global UF6 cylinders monitoring. In: Pacific Northwest International Conference on Global Nuclear Security, Portland, Oregon, April 2010
Kovacic, D., Hayes, S., Burk, D., Whitaker, M., Morgan, J.: UF6 cylinders tagging system for a uranium enrichment plant. In: ORNL/TM-2006/98 (2006)
Laughter, M.: Safeguard application options for the laser-based item monitoring system (LBIMS). Tech. Rep., Oak Ridge National Laboratory, Oct 2008
Bovisio, E., Sequeira, V., Heppleston, M., Gonçalves, J.G.M.: Identification of nuclear containers using 3D laser technologies. In: 25th ESARDA Symposium on Safeguards and Nuclear Material Management (2003)
Sequeira, V., Busboom, A., Boström, G., Gonçalves, J.G.M.: 3D technologies in safeguards applications. In: IAEA Symposium on International Safeguards: Addressing Verification Challenges (2006)
Busboomm, A., Sequeira, V.: Container integrity verification using laser triangulation. In: SPIE-Laser Radar Technology and Applications XII (2007)
Busboom, A., Sequeira, V., Langlands, D., Wishard, B., Poirier, S.: Laser item identification system development for a laser based identification of UF6 cylinders. In: The 29th ESARDA Symposium (2007)
Agboraw, E., Johnson, S., Creusot, C., Poirier, S., Saukkonen, H., Chesnay, B., Sequeira, V.: IAEA experience using the 3-dimensional laser range finder (3DLRF) for design information verification (DIV) at the Rokkasho reprocessing plant. In: International Safeguards Symposium on Addressing Verification Challenges, pp. 721–727 (2007)
Boström G., Fiocco M., Gonçalves J.G.M., Puig D., Sequeira V., Chartier B., Kiesser R., Mariotte F., Richard M., Zamora P.: 3D reconstruction in nuclear security. ESARDA Bull. 38, 17–24 (2008)
Haas, E., Khlebnikov, N., Monteith, A., Parise, D.: Laser-based techniques for IAEA safeguards detection and verification applications. In: 29th ESARDA Annual Meeting (2007)
sensorland.com: The online information center for sensing and measurment. http://www.sensorland.com/
Fischler, M.A., Bolles, R.C.: Random sample consensus: a paradigm for model fitting with applications to image analysis and automated cartography. In: Communications of the ACM, pp. 726–740 (1987)
Besl P.J., McKay H.D.: A method for registration of 3-D shapes. IEEE Trans. Pattern Anal. Mach. Intell. 14(2), 239–256 (1992)
Gold S., Rangarajan A., Lu C.-P., Pappu S., Mjolsness E.: New algorithms for 2D and 3D point matching: pose estimation and correspondence. Pattern Recognit. 31(8), 1019–1031 (1998)
Granger, S., Pennec, X.: Multi-scale EM-ICP: a fast and robust approach for surface registration. In: European Conference on Computer Vision (ECCV 2002). LNCS. vol. 2353, pp. 418–432. Springer (2002)
Matabosch, C., Salvi, J., Fofi, D., Meriaudeau, F.: Range image registration for industrial inspection. In: Machine Vision Applications in Industrial Inspection XIII, San Jose, California, USA, January 2005
Viola P.A., Wells W.M. III: Alignment by maximization of mutual information. Int. J. Comput. Vis. 24(2), 137–154 (1997)
Umeda K., Godin G., Rioux M.: Registration of range and color images using gradient constraints and range intensity images. Int. Conf. Pattern Recognit. 3, 12–15 (2004)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Yao, J., Taddei, P., Ruggeri, M.R. et al. Automatic laser-based identification for UF6 cylinders. Machine Vision and Applications 24, 305–318 (2013). https://doi.org/10.1007/s00138-011-0379-z
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00138-011-0379-z